Haipai X710d Smart Phone Android 4.0 MTK6577 1.0GHz 3G GPS WiFi 8.0MP Camera 5.3 Inch DetailsHaipai X710d, the first MTK6577 smart phone, Cortex A9 dual core, 1.0GHz high speed, 4G ROM + 512RAM, Android 4.0 OS, 8.0MP HD camera, support video play up to 1080p@30fps, 5.3 inch sensitive capacitive screen, 2800mAh large capacity battery, 3G, GPS, WiFi, FM, Flash Player, Play Store, etc all available ...